Related Clues:
- Dame Myra
- Big name in the oil biz
- 'Giovanna d'___' (Verdi opera)
- 1999 British Petroleum acquisition
- Pianist Dame Myra
- Exxon alternative
- Company that merged with BP, 1998
- Gulf rival
- Amerada ___ (petroleum giant)
- BP Amoco acquisition of 2000
- Big name in little trucks
- Amerada ___ (Fortune 500 company)
- Rival of 43-Across
- Cellist's direction
- BP buy of 2000